html,body,div,span,applet,object,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video {
	margin:0;
	padding:0;
	border:0;
	font-size:100%;
	font:inherit;
	font-weight:normal;
	vertical-align:baseline;
}
/* HTML5 display-role reset for older browsers */
article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section {
	display:block;
}
ol,ul,li {
	list-style:none;
}
blockquote,q {
	quotes:none;
}
blockquote:before,blockquote:after,q:before,q:after {
	content:'';
	content:none;
}
table {
	border-collapse:collapse;
	border-spacing:0;
}
th,td {
	vertical-align:middle;
}
/* custom */
a {
	outline:none;
	color:inherit;
	text-decoration:none;
	-webkit-backface-visibility:hidden;
}
a:focus {
	outline:none;
    color: inherit;
}
input:focus,select:focus,textarea:focus {
	outline:-webkit-focus-ring-color auto 0;
}

// 万能清浮动
.cl::after{
    // after 元素必须设置 content 不然不生效
    content: "";
    display: block;
    clear: both;
    height: 0;
    overflow: hidden;
    visibility: hidden;
}



// 字体图标
@font-face {
    font-family: 'iconfont';  /* Project id 2837375 */
    src: url('//at.alicdn.com/t/font_2837375_ct88m2ilnqk.woff2?t=1633674558233') format('woff2'),
         url('//at.alicdn.com/t/font_2837375_ct88m2ilnqk.woff?t=1633674558233') format('woff'),
         url('//at.alicdn.com/t/font_2837375_ct88m2ilnqk.ttf?t=1633674558233') format('truetype');
  }

.iconfont {
    font-family: "iconfont" !important;
    font-size: 14px;
    margin-right: 4px;
    font-style: normal;
    line-height: 20px;
    vertical-align: -4px;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: 0.2px;
    -moz-osx-font-smoothing: grayscale;
}

// 版心宽度
@mixin container($width:1000px){
    width: 1226px;
    margin: 0 auto;
}
// 盒子 shadow 样式
@mixin liShadow{
    z-index: 2;
    -webkit-box-shadow: 0 15px 30px rgba(0, 0, 0, .1);
    box-shadow: 0 15px 30px rgba(0, 0, 0, .1);
    -webkit-transform: translate3d(0, -2px, 0);
    transform: translate3d(0, -2px, 0)
}